42415-20-3
42415-20-3 structure
- Name: 2,2-Dimethoxy-1,1,1-trifluoroethan
- Chemical Name: Trifluoroacetaldehyde dimethyl acetal
- CAS Number: 42415-20-3
- Molecular Formula: C4H7F3O2
- Molecular Weight: 144.09200
- Create Date: 2016-03-01 01:41:02
- Modify Date: 2025-09-05 10:59:12
| Name | Trifluoroacetaldehyde dimethyl acetal |
|---|---|
| Synonyms | 1,1,1-trifluoro-2,2-dimethoxyethane |
| Density | 1.2 |
|---|---|
| Boiling Point | 78ºC |
| Molecular Formula | C4H7F3O2 |
| Molecular Weight | 144.09200 |
| Exact Mass | 144.04000 |
| PSA | 18.46000 |
| LogP | 1.16760 |
| Index of Refraction | 1.318 |
| Hazard Codes | Xi |
|---|---|
| Risk Phrases | 11 |
| Safety Phrases | 9-16-33 |
| RIDADR | UN 3272 |
| Packaging Group | II |
| Hazard Class | 3.1 |
| HS Code | 2911000000 |
| HS Code | 2911000000 |
|---|---|
| Summary | 2911000000 acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |